SimpleFinanceDash/.planning/phases/03-interaction-quality-and-completeness/03-01-PLAN.md

phase, plan, type, wave, depends_on, files_modified, autonomous, requirements, must_haves

phase	plan	type	wave	depends_on	files_modified	autonomous	requirements	must_haves
03-interaction-quality-and-completeness	01	execute	1		frontend/src/components/InlineEditCell.tsx frontend/src/components/InlineEditCell.test.tsx frontend/src/pages/LoginPage.tsx frontend/src/pages/RegisterPage.tsx frontend/src/components/BudgetSetup.tsx	true	IXTN-01 IXTN-02 IXTN-03	truths artifacts key_links Hovering over an inline-editable cell reveals a pencil icon that fades in After a successful inline save, the onSaveSuccess callback fires so parents can flash the row After a failed inline save, the value reverts and onSaveError callback fires Login submit button shows spinner and is disabled while request is in flight Register submit button shows spinner and is disabled while request is in flight Budget create button shows spinner and is disabled while saving path provides contains frontend/src/components/InlineEditCell.tsx Pencil icon hover, onSaveSuccess/onSaveError callbacks, try/catch in handleBlur Pencil path provides contains frontend/src/components/InlineEditCell.test.tsx Tests for pencil icon presence, save callbacks, error revert onSaveSuccess path provides contains frontend/src/pages/LoginPage.tsx Spinner in submit button during loading Spinner path provides contains frontend/src/pages/RegisterPage.tsx Spinner in submit button during loading Spinner path provides contains frontend/src/components/BudgetSetup.tsx Spinner in create button during saving Spinner from to via pattern frontend/src/components/InlineEditCell.tsx parent components (BillsTracker, etc.) onSaveSuccess/onSaveError callback props onSaveSuccess?() from to via pattern frontend/src/pages/LoginPage.tsx ui/spinner.tsx Spinner import import.*Spinner

Add pencil icon hover affordance and save/error callbacks to InlineEditCell, plus loading spinners to all four form submit buttons.

Purpose: Make inline editing discoverable (pencil icon on hover) and prepare the callback interface for row-level flash feedback in downstream plans. Make form submissions feel responsive with spinner indicators. Output: Enhanced InlineEditCell with pencil + callbacks, spinner-enabled Login/Register/BudgetSetup forms.

<execution_context> @/home/jean-luc-makiola/.claude/get-shit-done/workflows/execute-plan.md @/home/jean-luc-makiola/.claude/get-shit-done/templates/summary.md </execution_context>

@.planning/PROJECT.md @.planning/ROADMAP.md @.planning/STATE.md @.planning/phases/03-interaction-quality-and-completeness/03-CONTEXT.md @.planning/phases/03-interaction-quality-and-completeness/03-RESEARCH.md From frontend/src/components/InlineEditCell.tsx: ```typescript interface InlineEditCellProps { value: number currency: string onSave: (value: number) => Promise className?: string } ```

From frontend/src/components/ui/spinner.tsx:

export { Spinner }  // SVG spinner component, accepts className

From frontend/src/lib/format.ts:

export function formatCurrency(value: number, currency: string): string

Task 1: Enhance InlineEditCell with pencil icon, save/error callbacks, and try/catch frontend/src/components/InlineEditCell.tsx, frontend/src/components/InlineEditCell.test.tsx - Test: Pencil icon element exists in display mode DOM (query by lucide test-id or role) - Test: Pencil icon has opacity-0 class (hidden by default, visible on CSS hover — not testable in jsdom but DOM presence is) - Test: When onSave resolves successfully, onSaveSuccess callback is called - Test: When onSave rejects, value reverts to original and onSaveError callback is called - Test: When parsed value equals current value, onSave is NOT called (existing behavior preserved) Extend InlineEditCellProps with two optional callbacks: ``` onSaveSuccess?: () => void onSaveError?: () => void ```

In the display-mode span:
- Add `group` class to the outer span
- Change span to `flex items-center justify-end gap-1`
- After the formatted value text, add: `<Pencil className="size-3 opacity-0 transition-opacity duration-150 group-hover:opacity-100 text-muted-foreground" />`
- Import `Pencil` from `lucide-react`

In handleBlur:
- Wrap the `await onSave(num)` in try/catch
- On success: call `onSaveSuccess?.()`
- On catch: revert inputValue to `String(value)`, call `onSaveError?.()`
- `setEditing(false)` remains in finally or after try/catch

Extend existing test file (InlineEditCell.test.tsx) with new test cases for the behaviors above. Use `vi.fn()` for the callback mocks. For error test, make onSave return `Promise.reject()`.

cd /home/jean-luc-makiola/Development/projects/SimpleFinanceDash/frontend && bun vitest run src/components/InlineEditCell.test.tsx InlineEditCell renders pencil icon in display mode, fires onSaveSuccess on successful save, fires onSaveError and reverts value on failed save. All tests pass. Task 2: Add loading spinners to Login, Register, and BudgetSetup submit buttons frontend/src/pages/LoginPage.tsx, frontend/src/pages/RegisterPage.tsx, frontend/src/components/BudgetSetup.tsx In each file, import Spinner: `import { Spinner } from '@/components/ui/spinner'`

**LoginPage.tsx** (line ~81):
- The submit Button already has `disabled={loading}`.
- Add `className="w-full min-w-[120px]"` (keep existing w-full, add min-w).
- Replace the button text content with: `{loading ? <Spinner /> : t('auth.login')}`

**RegisterPage.tsx** (line ~89):
- Same pattern as LoginPage. Button already has `disabled={loading}`.
- Add `min-w-[120px]` to className.
- Replace text with: `{loading ? <Spinner /> : t('auth.register')}`

**BudgetSetup.tsx** (line ~92):
- Button already has `disabled={saving || !name || !startDate || !endDate}`.
- Add `className="min-w-[120px]"` to Button.
- Replace button text with: `{saving ? <Spinner /> : t('budget.create')}`

Do NOT modify any other logic in these files — only the Button content and className.

cd /home/jean-luc-makiola/Development/projects/SimpleFinanceDash/frontend && bun vitest run src/pages/LoginPage.test.tsx src/pages/RegisterPage.test.tsx && bun run build All three form submit buttons show Spinner component when loading/saving state is true, buttons are disabled during loading, min-width prevents layout shift. Build passes with zero errors. - `cd frontend && bun vitest run` — full test suite passes - `cd frontend && bun run build` — production build succeeds with zero TypeScript errors - InlineEditCell tests cover pencil icon, save success callback, save error + revert

<success_criteria>

• Pencil icon renders in InlineEditCell display mode (opacity-0, visible on hover via CSS)
• onSaveSuccess fires after successful save; onSaveError fires and reverts value on failure
• Login, Register, BudgetSetup buttons show Spinner when loading, disabled to prevent double-submit
• All existing tests continue to pass; new tests cover the added behaviors </success_criteria>

After completion, create `.planning/phases/03-interaction-quality-and-completeness/03-01-SUMMARY.md`